Siemens SIMATIC S7-300 Manual page 485

RS 485 Repeater on standard rail
The figure below shows the dimensional drawing of the RS 485 Repeater mounted on the
standard rail.
Figure C-20 RS 485 Repeater on standard rail
RS 485 Repeater on standard rail
The figure below shows the dimensional drawing of the RS 485 Repeater on an S7-300
mounting rail.
Figure C-21 RS 485 Repeater on standard rail
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
Dimensional drawings
C.5 Dimensional drawings of accessories
C-15